Intersect Sonia Vallentin and Stephan Tegtmeier

Table of contents

Common organizations

Organization Sonia Vallentin Stephan Tegtmeier
Happier Lives Institute Researcher (2019-01-01–); Researcher Volunteer (2019-01-01–) Personal Happiness Interventions Researcher (2021-03-01–)

Organization documents (0 documents)

Title Publication date Author Publisher Affected organizations Affected people Document scope Cause area Notes